• Skip to main content
  • Skip to primary sidebar
  • Skip to footer

Website of Steve Neff

  • BLOG
  • SHOP
  • MY ACCOUNT
  • RAVES
  • CONTACT

Search Neffmusic

You are here: Home / Reviews / Mouthpiece Reviews / Tenor Mouthpiece Reviews / Tenor High Baffle Reviews / RPC 115B Tenor Mouthpiece

RPC 115B Tenor Mouthpiece

August 13, 2009 by Steve 18 Comments

This is the legendary Ron Cohelo 115B hard rubber mouthpiece. I have read so many reviews from people loving this mouthpiece that I felt like I had to try one.  This piece is great.  It has a pretty high baffle but because of the .115 tip opening it still has a  solid core to the sound.  Not bright at all but it has loads of power when pushed because of the high baffle. I have played this piece on many R@B gigs and it played great in that setting.
listen………..

https://www.neffmusic.com/images/mp3/RPC%20115B.mp3

Filed Under: Tenor High Baffle Reviews, Tenor Mouthpiece Reviews Tagged With: Ron Cohelo, RPC, tenor mouthpiece

Steve

About Steve

Steve Neff has been playing and teaching saxophone and jazz improvisation around the New England area for over 30 years. He is the author of many best selling jazz improvisation methods as well as founding the popular jazz video lesson site Neffmusic.com.

Reader Interactions

Comments

  1. AvatarEric Spaulding says

    November 22, 2009 at 1:50 pm

    Sounds great Steve. I am loving mine. What kind of reeds are you using on this clip? The jazz select 3S aren’t bad, but I feel like they are missing something.

    Reply
    • stevesteve says

      November 23, 2009 at 9:04 am

      Vandoren Java 2 1/2. It was a long time ago but I’ve been using Java’a forever. I could never stand the Jazz Selects. I’ve tried them 3-4 times and just couldn’t get into them.

      Reply
  2. AvatarLou DeFeo says

    May 25, 2011 at 4:41 am

    Steve: I have a RPC 115 but no “b” indicated on the piece. The sound you are getting must mean that the “b”has a higher baffle or that the plain 115 is much different than the 115b. Any advice? Thanks

    Reply
    • stevesteve says

      May 27, 2011 at 7:50 am

      Hi Lou, I’m not sure what advice you are looking for………..I’ve only tried the 115B. I’ve never seen a 115 without the B. You might want to email Ron and ask him about that. Steve

      Reply
  3. AvatarLou DeFeo says

    May 27, 2011 at 8:30 am

    He explained that the rollover baffle on the 115 (w/out the “b”) is the traditional jazz model but that the 115 features a higher baffle for rock and a more modern sound. The 115b has a slightly higher price but both are very reasonable and the sound you get from the b is awesome!

    Reply
    • stevesteve says

      May 27, 2011 at 1:48 pm

      I don’t think I would like the regular 115 as that is more open than I like to play on. The 115B was cool for me because the baffle makes the larger tip opening not seem so large.

      Reply
  4. AvatarGeorge says

    July 19, 2012 at 8:00 pm

    I’m late to this discussion. I just picked up a Keilwerth Shadow tenor and love the 115b on it. My lawton 8*bb is great too, but the RPC has a bit more versatility. If you want to try something interesting, put a Baritone Plasticover 3.5 on it. The overtones will jump out. I’m thinking about getting a RPC 110 with a rollover baffle for more straight-ahead playing.

    Reply
    • stevesteve says

      July 19, 2012 at 9:29 pm

      Yes, the 115b is very versatile. Great mouthpiece. I’ve never had good luck with the roll over baffle RPC’s. I think I tried two over the years but both didn’t really do it for me like the high baffle RPC’s do.

      Reply
  5. AvatarGeorge says

    July 20, 2012 at 5:50 am

    And just like that you cost me a bunch more cash – guess I’ll have to order a Super New York from Phil for straight-ahead playing 🙂

    Reply
  6. AvatarAllen says

    September 28, 2012 at 7:24 am

    Steve,

    Thanks for suggesting and recommending this mouthpiece to me a few weeks back …finally got mine and been loving it since I received it … It is labeled 115B (despite the fact Ron told me he was going to make me a 120 … and that’s ok by me!) Ron recommended Rico jazz selects 2H …but like you, I can’t get into them … bought a box and no two are alike, with the weaker ones doing a slightly better job. Just to give them a chance I have some 2M’s coming …not holding out much hope for them. The mouthpiece came alive with Vandoren Green java 3’s, but per your suggestion above, I am going to try 2.5’s as soon as they get here .. Greens and reds.

    What is so wonderful is that I am now NOT over blowing my mouthpiece trying to get louder and powerful as I was before. Clarence and Parry tunes are coming out so nicely! This mpc may not be the most all around piece on the market, but it sure does the job for the work I am doing now. The one slight negative, it takes bit of getting used to when straight out of the box. I almost felt like a beginner …but in a night or two, I had full control over this … nice, edgy and powerful! I had to rate it 4.5 to 5 stars all the way around.

    thanks again for the suggestion!

    ah

    Reply
  7. AvatarAllen says

    October 2, 2012 at 9:09 pm

    want to add that with Red Java 2.5’s this mpc comes alive ….very alive … enjoying getting used to the mpc … noticing a bit of intonation problems, but I am assuming it is just me right now with that .115 opening … thanks again Steve!

    Reply
  8. AvatarCalvin Stemley says

    January 17, 2013 at 8:28 am

    This is by far the BEST and most versatile mouthpiece I have ever played.It does it all altissmo to sub tone.Jazz to R& B.My RPC 120B covers it all with a Big,Fat,Bright or Dark Tone.A true Masterpiece !

    Reply
  9. AvatarGiordano says

    February 4, 2013 at 9:38 am

    Great Mouthpiece, great Volume and very interesting dark tone !

    Steve thanks a lot for reviews, they are very accurate !

    Best regards from Italy

    Reply
  10. AvatarMarc Vanden Eynden says

    November 21, 2014 at 11:17 am

    Sounds great Steve. I came back to your evaluation after about 5 days of extensive comparisons of the following pieces : Phil Tone Eclipse, RPC 120B, Vandoren metal T8 small chamber. While each of these mouthpieces have great qualities, the one that can make everything, from sub tone to altissimo with an amazing projection potential and that “little something” in the tone that makes the difference is the RPC. It seems like the Conn 10m and the RPC were designed to work together like no others.

    Reply
  11. AvatarFrank Creasy says

    February 14, 2016 at 11:28 am

    I never add to comments but I have to do it this time. I play a old selmer mark vi tenor and bari. I bought a 120b for my bari and a 115b for my tenor from Ron and wow!!! A great setup for me is using a legere 2.75 signature one the bari and a 2.5 signature on the tenor. Unbelievable sound. I have had nothing but praise at gigs. Soooooo easy to play!! Highly recommend this piece!!!!

    Reply
  12. Avatarroger says

    April 2, 2018 at 12:34 pm

    I have been playing the 115b for few months now and I think my mouthpiece search is finally over after 3 decades of trying pretty much everything in the market- this piece does it all, jazz, R&B,Pop,etc. the altissimo comes out clear and fat, I highly recommend this mouthpiece.

    Reply
  13. AvatarBUOSO Loris (ITALY) says

    April 14, 2018 at 6:43 am

    Hello,
    I would like to buy a RPC 115B mouthpiece for tenor sax but I do not know how to do it. I would also like a used mouthpiece as long as it is in good condition. Can anyone help me. Thanks from Loris (ITALY)

    Reply
    • SteveSteve says

      April 15, 2018 at 4:18 pm

      Buoso,
      You would contact the maker Ron Cohelo at RPC mouthpieces to buy one. Just do a google search to find his website. To find a used one you just have to keep a watch on ebay or SOTW. Good Luck, Steve

      Reply

Leave a Reply Cancel reply

Your email address will not be published. Required fields are marked *

Primary Sidebar

Steve Neff

Cart

Subscribe to the Neffmusic Newsletter for the latest reviews and best deals delivered straight to your inbox every month. Join now and you will also receive my 40 Ultimate Michael Brecker Licks free!

Select list(s) to subscribe to


Thanks for joining!


NEFFMUSIC PRINTED BOOKS

Testimonials

Just a brief note to compliment you on your teaching skills and in particular for the honesty of your lessons.  I am a returning alto sax player in my 50’s and I was looking for a no nonsense, straight to the point kind of guidance. I had intended to email you with a few questions regarding the use of the bis key but then I noticed that there was a lesson on that specific topic and after viewing it,  all my questions were answered. I once took a group lesson with a well known professional sax … Read more
Patrick
I’ve been downloading your lessons for 4 months now (20 lesson) and I have noticed tremendous growth in my playing thus far! I’m so happy that I stumbled upon your site!
Bob

Love your lessons!  I have been using your lesson packages for many months now, and am learning a lot.  It is so perfect for me with a very busy adult schedule and difficulty in taking jazz/improv music lessons from reputable instructors who live and hour or more away from me.

Lenore

Your material is great! I got your New Altissimo Lesson 6 months ago and I have learned more from that than in all my 44 years of playing! I appreciate your down to earth teaching method and I really appreciate the heart that you teach with. I have been a subscriber to your lessons for the past 6 months and I have learned a great deal. Over that period of time I have had some questions and you have never failed to respond. Thanks! I have already recommended your lessons to a number of players in… Read more

Michael Byington
Steve really changed my way of practicing: I got a whole lot of new ideas for my playing the tenor.  His lessons are really helpful, give a lot stuff to practice and give clear answers to complicated stuff.  Steve has a lot of humor and I wish I had laughed so much in my former days with the horn.  All topics, from Blues to Approach note are dealt with clearness that wet ones appetite to play and practice that great ideas.
Uwe
I’ve been having ‘ online’  lessons with Steve for a few months now. Being a teacher myself I had had some reservations with the idea at first and the practicalities of it .  Let me just say that my playing has taken a huge leaps forward while studying with Steve and continues to do so.Steve studied with some renowned player/teachers such as Bergonzi and Garzone– this in itself is invaluable but Steve teaches from his own books, which cover a a vast amount of  jazz language. Steve h… Read more
David
Just to say thanks for your advice and lessons.  I’ve just read your amazing story.  I really appreciate what you do in regards to teaching.  I have bought a couple of your lessons and frankly they’re undersold.   I’ve learned much more with these two lessons than with 2 years of sax teachers.   Thanks so much………..
Mike

Hello Steve,

I have not received my alto yet but have already gone through 14 lessons. I love your approach, style, knowledge and competence. I now regret so much to have stayed away from playing the sax for the past 45-50 years…(I am 65).  But It is never too late to get back to your first love. After 23 years in compuer sciences and 22 years in finances…I am now back to music for the rest of my life.

Doing some research on the net, I found this:

http://forum.saxontheweb.net/showthread.php?1… Read more

Claude
Steve- I joined your site this month and have downloaded 4 lessons and also purchased your new book and video on diatonic patterns. I just want to say I am very pleased with your approach and teaching techniques. I am getting back into playing after laying off for some time. The information you offer on your site is of great value and I am enjoying being a member. Thank you for what you are doing for the saxophone community.
Tony
I bought Steve’s dominant bebop book and took a couple of online lesson from him. I really appreciated Steve’s careful listening of what I wanted to get done in a lesson and his clear, concise ideas on next steps to improve my playing and musical interpretation.  His mastering  the Dominant Bebop Scale has lots of exercises to use a scale that addresses the largest percentage of chords I come across in pop/blues music. The dominant V7.  Needless say it has improved my playing.  I teach and a… Read more
Keith
I’m an experienced player in the pop/soul/funk areas of music and, previously, classical.  Over the decades I’ve been playing, I’ve always felt that I could do what I needed in those styles of music.  However, recently I began to feel limited by my use of the same old licks. When I discovered Steve Neff’s website, and heard the audio examples based on the exercises in his books, I realized they were what I needed.  I purchased all of them and have been working on them since.  It’s very hard work… Read more
Paul
By the way, BIG COMPLIMENTS to you, Steve! Not only are you a great player, you are also a great teacher! I, too, am a woodwinds player/teacher. I have new inspiration to play and teach because of you. The concepts and “thinking” is similar to what I already learned in College, but hearing you explain and PLAY the concepts REALLY MAKES THE DIFFERENCE! Also, your written patterns are more interesting than other books I have seen! Keep up the good work. I will be recommending your sit… Read more
I will be recommending your site to others!
Hey Steve, I’m a 22-year-old from Australia. I thought it would be worth saying. You’re an absolute legend. I can’t thank you enough. You have helped me rekindle my love for the saxophone and music as a whole. All the best for the future, your work doesn’t go unnoticed. PS. I am loving your devastating minor lines pdf.
Sapph

Steve, just a note to say thanks.

I’ve been playing a long time, but your material, laid out in such a thoughtful way, helps me to understand concepts in a new and deeper way.

You are a true gift to the jazz community.

60 lessons and going strong,

Kevin Ledbetter

Kevin Ledbetter

Hello Steve,

I just want to say thank you so much for your unbelievable work, it is just mind opening, thanks for sharing it.

Wolfgang from Berlin

Wolfgang from Berlin
I can’t say enough about my membership at Neff Music. Steve has taken the mystery out of playing the saxophone well and improvising both jazz and rock music. Like most struggling players I have a load of all sorts of books on my shelf just gathering dust. Books that I didn’t understand or know how to put to use…or just have the time to go threw them. Steve’s lessons really simplify things and he puts it in a way that I can understand. They inspire me to keep pushing and having him as my guide or… Read more
Ken
Thanks so much for putting all this great learning material out there. I don’t often have the time to take a lesson with a teacher, so the ability to download lessons is really invaluable. My playing has improved enormously (I think :)) – and the lessons are so varied there’s always something to be inspired by. Incredible value too!
Roger
Thank you so much for the great job you are doing to help further our jazz studies. Though I make my living as a repairer of musical instruments I am a student of jazz and have been fortunate enough to be involved with a big band and a combo for the last several years. As my children began to leave “the nest” I had decided to dedicate the next half of my life to a more serious study of the sax but I didn’t know exactly how I would go about doing this until a friend of mine turned me onto your si… Read more
Jon
Hi Steve, I live in a gorgeous but rural area of Oregon-no music store within 80 miles. Your lessons are my lifeline!  Truly the best there are anywhere online. Love your playing. Love your teaching.  Thanks again. Ed
Ed Woodmansee

Thank You Steve. I think that I will be busy for years. Thank You for your great contribution to jazz music. Your books, more than teaching “how to play jazz”, actually teach “how to speak jazz”. I wish I found your methods years ago.  

Jean-Eric
Hey Steve! I hope you and your family are well.  I’m just writing to say thank you so much for all the resources you have made available to the saxophone community. I have been using your material for many years and I always come back to it… in fact I just took a break from practicing to write this…( reviewing “CreatingModern II-V-I Lines with simple pentatonics”.) I am, and continue to be, one of your raving fans! Blessings to you and your family this holiday season! Wishing… Read more
Gerry Aylward

After reading your story I will never feel quite right about complaining about any of my MINOR health issues!!    God bless Steve and I really hope that your health doesn’t stop you from fulfilling your calling.    These books have been such a help to open up my jazz vocabulary…   Thanks so much for sharing your story and for providing these great teaching tools…   John Leclerc   Saxophonist / composer/ EWI player and professional working musician of 35 years….

John Leclerc
I have NEVER seen material like yours.  Amazing!!
Jerry

I am enjoying your style of teaching, and you’ve done a great job with the videos….good sound quality and well constructed lessons.  Balances the more guitaristic material found on the majority of guitar based programs.  Jazz vocab is what I’m all about at this point in the journey.  I especially dig the fact that you’ve studied with Bergonzi…helps me see his voluminous output in a more bite sized way.

Milton

Featured Video Lessons

  • Mastering the Dominant Pentatonic Sound over a Blues (Digital PDF Book) Mastering the Dominant Pentatonic Sound over a Blues (Digital PDF Book)
    Rated 5.00 out of 5
    $19.99 Original price was: $19.99.$14.99Current price is: $14.99.
  • The Secret to Modern Outside Jazz Lines Lesson-Minor The Secret to Modern Outside Jazz Lines Lesson-Minor $9.99
  • Creating Modern II-V-I Lines with Simple Pentatonics Lesson Creating Modern II-V-I Lines with Simple Pentatonics Lesson
    Rated 5.00 out of 5
    $9.99
  • The Best Embouchure for Tone, Intonation and Endurance Lesson The Best Embouchure for Tone, Intonation and Endurance Lesson
    Rated 4.91 out of 5
    $9.99
  • The Secret to Altissimo (no one has ever told you about before) Lesson The Secret to Altissimo (no one has ever told you about before) Lesson
    Rated 4.75 out of 5
    $9.99

Now over 600 video and audio lessons to choose from!

Free Lessons

  • Free Lesson on The New Ultimate II-V-I Primer-Major Keys
  • Free Video Lesson on Mastering Altered Pentatonics
  • Free Video Lesson on Mastering the Blues Scale Volume 1 & 2
  • Free Video Lesson on Mastering the Dominant Bebop Scale and Language Book 1 & 2
  • Free Video Lesson on Approach Note Velocity Book

Recent reviews

  • Practicing Double-Time Licks Lesson Practicing Double-Time Licks Lesson
    Rated 5 out of 5
    by Az Samad
  • Bebop Scale-Altered Scale II-V-I Practice Lesson Bebop Scale-Altered Scale II-V-I Practice Lesson by Noah
  • Mastering the Dominant Pentatonic Sound over a Blues (Digital PDF Book) Mastering the Dominant Pentatonic Sound over a Blues (Digital PDF Book) by Andy
  • Mastering the Dominant Pentatonic Sound over a Blues (Digital PDF Book) Mastering the Dominant Pentatonic Sound over a Blues (Digital PDF Book)
    Rated 5 out of 5
    by Russ
  • Creating Modern II-V-I Lines with Simple Pentatonics Lesson Creating Modern II-V-I Lines with Simple Pentatonics Lesson
    Rated 5 out of 5
    by Timothy

Footer

Recent Comments

  • Jack Tyler on The Boston Sax Shop Red Label Custom Tenor Saxophone Reeds Review
  • Manas on Rico Metalite M7 and M9 Tenor Saxophone Mouthpiece Review
  • Steve on Les Becs d’Autan MB1 Pilgrimage Tenor Saxophone Mouthpiece Review
  • Johnny Hedlund on Les Becs d’Autan MB1 Pilgrimage Tenor Saxophone Mouthpiece Review
  • Bart on Theo Wanne Brahma Gold Tenor Saxophone Mouthpiece Review

Top rated products

  • Mastering the Major Bebop Scale & Sound (Digital PDF Book) Mastering the Major Bebop Scale & Sound (Digital PDF Book)
    Rated 5.00 out of 5
    $14.99
  • Tune of the Week-Softly as a Morning Sunrise Lesson Tune of the Week-Softly as a Morning Sunrise Lesson
    Rated 5.00 out of 5
    $9.99
  • The Style of Dexter Gordon-Lady Bird Lesson 1 The Style of Dexter Gordon-Lady Bird Lesson 1
    Rated 5.00 out of 5
    $9.99
  • Tune of the Week-Days of Wine and Roses Lesson Tune of the Week-Days of Wine and Roses Lesson
    Rated 5.00 out of 5
    $9.99
  • Tune of the Week-Invitation Tune of the Week-Invitation
    Rated 5.00 out of 5
    $9.99

Product tags

alto sax alto saxophone approach notes audio lesson bebop scale beginner beginner saxophone blues blues licks blues patterns blues scale blues scales diminished scale dominant chords ear training fundamentals II-V-I improvisation jazz improvisation jazz lines jazz patterns jazz sax jazz saxophone jazz standard jazz standards licks Mastering the Blues Scale Michael Brecker modern improv modern improvisation online lesson patterns playing outside practice habits reading music sax basics sax lessons saxophone scales smooth jazz steve neff tenor sax tenor saxophone video lesson video lessons
  • Instagram
  • Facebook
  • Twitter
  • SUPPORT

Neffmusic © 2005–2025